Title :
A BP Neural Network Model Based on Genetic Algorithm for Comprehensive Evaluation
Author :
Sun, Xin ; Liu, Qiongxin ; Zhang, Lei
Author_Institution :
Sch. of Comput. Sci. & Technol., Beijing Inst. of Technol., Beijing, China
Abstract :
BP algorithm can be applied in comprehensive evaluation. A hybrid neural network based on the combination of GA and BP algorithms is proposed. The algorithm made fully use of GA´s global searching to improve the learning ability of BP neural network. Then, the method is used in comprehensive evaluation, which the genetic algorithm can improve the weights of the neural network and enhance the training precision of the neural network. The experimental results show that the method is valid and feasible.
Keywords :
backpropagation; genetic algorithms; learning (artificial intelligence); neural nets; BP neural network model; comprehensive evaluation; genetic algorithm; hybrid neural network; learning ability; training precision; Algorithm design and analysis; Artificial neural networks; Biological neural networks; Genetic algorithms; Numerical models; Security; Training;
Conference_Titel :
Circuits, Communications and System (PACCS), 2011 Third Pacific-Asia Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4577-0855-8
DOI :
10.1109/PACCS.2011.5990269
